CN220322657U - Automatic leak detector with recovery function for plastic bottles - Google Patents
Automatic leak detector with recovery function for plastic bottles Download PDFInfo
- Publication number
- CN220322657U CN220322657U CN202321267464.XU CN202321267464U CN220322657U CN 220322657 U CN220322657 U CN 220322657U CN 202321267464 U CN202321267464 U CN 202321267464U CN 220322657 U CN220322657 U CN 220322657U
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- Prior art keywords
- plastic bottle
- fixedly connected
- balloon
- air
- screw cap
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- 239000004033 plastic Substances 0.000 title claims abstract description 80
- 229920003023 plastic Polymers 0.000 title claims abstract description 80
- 238000011084 recovery Methods 0.000 title claims description 26
- 238000012216 screening Methods 0.000 claims abstract description 21
- 238000004064 recycling Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 abstract description 12
- 230000002950 deficient Effects 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses an automatic leak detection machine with a recycling function for plastic bottles, which belongs to the technical field of leak detection for plastic bottles and comprises a mounting frame, conveying rollers and a conveying belt, wherein the conveying rollers are arranged on the inner side of the mounting frame, the conveying belt is connected between the conveying rollers, a driving motor is arranged on one side surface of the mounting frame, and one end of an output shaft of the driving motor is fixedly connected with the conveying rollers. According to the utility model, the threaded cover and the balloon are arranged, the air pump is utilized to pump air into the threaded cover, the air pump is utilized to pump air into the balloon, so that the air balloon is inflated, then the threaded cover is rotated on the plastic bottle, the sealing rod is pulled out, so that air in the air balloon enters the plastic bottle, if small holes or cracks exist on the surface of the plastic bottle, the balloon is gradually reduced, if the plastic bottle is intact, the air volume is unchanged, then the rotating roller is utilized to cooperate with the screening hooks, and the width of the balloon is larger than the gap between the screening hooks, so that the automatic detection screening function of the intact plastic bottle and the defective plastic bottle is realized.
Description
Technical Field
The utility model relates to the technical field of plastic bottle leakage detection, in particular to an automatic plastic bottle leakage detection machine with a recycling function.
Background
The plastic bottle is mainly made of polyethylene or polypropylene and various organic solvents, and has wide application, and is commonly used as a container in the production and packaging process of beverages.
Therefore, in order to avoid the leakage phenomenon of the beverage, before the plastic bottle is used, the surface of the plastic bottle is required to be checked, the surface of the plastic bottle is provided with an obvious opening or a crack, the plastic bottle can be observed by naked eyes, so that the plastic bottle is easy to remove, but for the plastic bottle with the surface provided with small holes and cracks, the plastic bottle cannot be observed by naked eyes, and therefore, whether the surface of the plastic bottle is provided with the small holes or the cracks is judged in an indirect mode such as water filling the inside of the plastic bottle, the mode is complicated, and the plastic bottle with problems is easy to use due to errors, so that the automatic leakage detection machine for the plastic bottle with the recovery function is provided to solve the problems.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, for a plastic bottle with small holes and cracks on the surface, workers cannot observe the plastic bottle with the naked eyes, and therefore whether the plastic bottle has the small holes or cracks on the surface needs to be judged in an indirect mode such as water filling in the plastic bottle, the mode is complicated, and the plastic bottle with problems is used due to faults easily, and the automatic leak detection machine for the plastic bottle with the recycling function is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an automatic leak hunting machine of plastic bottle with retrieve function, includes mounting bracket, conveying roller and conveyer belt, the conveying roller sets up in the mounting bracket inboard, the conveyer belt is connected between the conveying roller, driving motor is installed to a side of mounting bracket, driving motor's one end and conveying roller fixed connection of output shaft, the equidistant fixedly connected with in surface of conveyer belt a plurality of holding rings that are used for placing the plastic bottle that awaits measuring, the bottleneck department threaded connection of plastic bottle that awaits measuring has the screw cap, the top fixedly connected with balloon of screw cap, one side of conveyer belt is provided with retrieves the box down, retrieve the top of box and retrieve the box through stand fixedly connected with down, go up the top fixedly connected with of retrieving the box and be the mounting panel that the symmetry set up, rotate between the mounting panel and be connected with the rotor, the fixed surface connection of rotor is the screening hook that the symmetry set up.
Preferably, the two ends of the rotating roller are fixedly connected with second synchronous wheels, the two ends of the conveying roller are fixedly connected with first synchronous wheels, and a synchronous belt is connected between the first synchronous wheels and the second synchronous wheels.
Preferably, one side surfaces of the upper recovery box and the lower recovery box are arranged in an open mode, and drawers are arranged in the upper recovery box and the lower recovery box.
Preferably, the inside fixedly connected with sleeve pipe of screw cap, sheathed tube one end runs through the lateral wall setting of screw cap, a plurality of air vents have been seted up on sheathed tube surface, sheathed tube inside is provided with the sealing rod.
Preferably, the surface of the screw cap is fixedly connected with a sealing plate, and the side wall of the sealing plate is fixedly connected with the inner wall of the screw cap.
Preferably, the side wall of the screw cap is fixedly connected with an inflation tube, and a one-way valve is arranged in the inflation tube.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the threaded cover and the balloon are arranged, the air pump is utilized to pump air into the threaded cover, the air pump is utilized to pump air into the balloon, so that the air balloon is inflated, then the threaded cover is rotated on the plastic bottle, the sealing rod is pulled out, so that air in the air balloon enters the plastic bottle, if small holes or cracks exist on the surface of the plastic bottle, the balloon is gradually reduced, if the plastic bottle is intact, the air volume is unchanged, then the rotating roller is utilized to cooperate with the screening hooks, and the width of the balloon is larger than the gap between the screening hooks, so that the automatic detection screening function of the intact plastic bottle and the defective plastic bottle is realized.
Drawings
Fig. 1 is a schematic perspective view of an automatic leak detector with recycling function for plastic bottles according to the present utility model;
fig. 2 is a schematic diagram of a three-dimensional structure of an automatic leak detection machine with recycling function for plastic bottles according to the present utility model;
FIG. 3 is a schematic plan view of an automatic leak detector for plastic bottles with recycling function according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A;
fig. 5 is a schematic cross-sectional view of a screw cap in an automatic leak detector for plastic bottles with recycling function according to the present utility model.
In the figure: 1. a conveyor belt; 2. a positioning ring; 3. a first synchronizing wheel; 4. a synchronous belt; 5. a second synchronizing wheel; 6. a screening hook; 7. a balloon; 8. a conveying roller; 9. a screw cap; 10. a sleeve; 1001. a vent hole; 11. a sealing rod; 12. inflating the pipe; 13. a sealing plate; 14. a top recycling box; 15. a lower recovery box; 16. a column; 17. a drawer; 18. a rotating roller; 19. and driving the motor.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-5, an automatic leak detector for plastic bottles with recovery function comprises a mounting frame, conveying rollers 8 and a conveying belt 1, wherein the conveying rollers 8 are arranged on the inner side of the mounting frame, the conveying belt 1 is connected between the conveying rollers 8, a driving motor 19 is arranged on one side surface of the mounting frame, one end of an output shaft of the driving motor 19 is fixedly connected with the conveying rollers 8, a plurality of positioning rings 2 for placing plastic bottles to be detected are fixedly connected on the surface of the conveying belt 1 at equal intervals, and the positioning rings 2 are convenient for a user to determine the placing positions of the plastic bottles; the bottle mouth of the plastic bottle to be tested is in threaded connection with a threaded cover 9, the top end of the threaded cover 9 is fixedly connected with a balloon 7, and gas in the balloon 7 can enter the plastic bottle, so that the detection function of the plastic bottle is realized; a lower recovery box 15 is arranged on one side of the conveyor belt 1, and the lower recovery box 15 is used for recovering defective plastic bottles; the top end of the lower recovery box 15 is fixedly connected with an upper recovery box 14 through a stand column 16, and the upper recovery box 14 is used for recovering the finished plastic bottles; the top end of the upper recovery box 14 is fixedly connected with symmetrically arranged mounting plates, a rotating roller 18 is rotationally connected between the mounting plates, the surface of the rotating roller 18 is fixedly connected with a symmetrically arranged screening hook 6, and the screening hook 6 utilizes the characteristic that the balloon 7 at the top end of a perfect plastic bottle is large in volume to screen and recycle the perfect plastic.
Further, the two ends of the rotating roller 18 are fixedly connected with the second synchronizing wheel 5, the two ends of the conveying roller 8 are fixedly connected with the first synchronizing wheel 3, and the synchronous belt 4 is connected between the first synchronizing wheel 3 and the second synchronizing wheel 5.
Further benefits are taken: the first synchronizing wheel 3 and the second synchronizing wheel 5 are matched with the synchronous belt 4, so that the conveying roller 8 drives the rotating roller 18 to rotate, and power is provided for rotation of the screening hooks 6.
Further, one side surfaces of the upper recovery box 14 and the lower recovery box 15 are opened, and drawers 17 are arranged inside the upper recovery box 14 and the lower recovery box 15.
Further benefits are taken: the drawer 17 is arranged to facilitate taking out and recycling the recycled plastic bottles.
Further, the inside fixedly connected with sleeve pipe 10 of screw cap 9, the lateral wall setting of screw cap 9 is run through to sleeve pipe 10's one end, and a plurality of air vents 1001 have been seted up to sleeve pipe 10's surface, and sleeve pipe 10's inside is provided with sealing rod 11, and further, screw cap 9's surface fixedly connected with closing plate 13, the lateral wall of closing plate 13 and the inner wall fixed connection of screw cap 9.
Further benefits are taken: the sleeve 10 is matched with the sealing rod 11 to realize the plugging function of the threaded cover 9, so that gas leakage in the balloon 7 is avoided when the detection operation is not performed.
Further, the side wall of the screw cap 9 is fixedly connected with an inflation tube 12, and a one-way valve is arranged in the inflation tube 12.
Further benefits are taken: the air tube 12 is arranged to facilitate the user to inflate the balloon 7 with an air pump.
The driving motor 19 is in the prior art, and is of a model JB5274-91, and can realize the function of driving the conveying roller 8 to rotate, which is not described herein.
When the plastic bottle screening device is used, the screw cap 9 is turned on the bottle mouth of the plastic bottle, then the sealing rod 11 is pulled out, so that part of gas in the balloon 7 enters the plastic bottle, then the plastic bottle is placed on the inner side of the positioning ring 2, the driving motor 19 is started, the driving motor 19 drives the conveying belt 1 to rotate through the conveying roller 8, and then the plastic bottle is driven to move, and when the plastic bottle moves to the screening hook 6, the volume of the balloon 7 does not change for the intact plastic bottle; the width of the air is larger than the distance between the screening hooks 6, and the balloon 7 can be hooked and driven to move along with the rotation of the screening hooks 6, so that the plastic bottles are far away from the conveying belt 1, the screening function of the intact plastic bottles is realized, and the screened plastic bottles are conveyed into the upper recovery box 14;
for the plastic bottle with small holes or cracks on the surface, the gas in the plastic bottle is continuously leaked, so that the volume of the balloon 7 is gradually reduced, when the plastic bottle moves to the screening hooks 6, the width of the balloon 7 is smaller than the distance between the screening hooks 6, at the moment, the plastic bottle can pass through the space between the screening hooks 6, and the plastic bottle moves along with the conveying belt 1 until falling into the lower recovery box 15 for recovery, so that the detection function of the plastic bottle is realized, and the automatic screening function of the plastic bottle is realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an automatic leak hunting machine of plastic bottle with retrieve function, includes mounting bracket, conveying roller (8) and conveyer belt (1), a serial communication port, conveying roller (8) set up in the mounting bracket inboard, conveyer belt (1) are connected between conveying roller (8), driving motor (19) are installed to a side of mounting bracket, the one end and the conveying roller (8) fixed connection of the output shaft of driving motor (19), the fixed ring (2) that a plurality of be used for placing the plastic bottle that awaits measuring of surface equidistant fixedly connected with of conveyer belt (1), the bottleneck department threaded connection of plastic bottle that awaits measuring has screw cap (9), the top fixedly connected with balloon (7) of screw cap (9), one side of conveyer belt (1) is provided with down retrieves box (15), the top of retrieving box (15) is through stand (16) fixedly connected with on retrieving box (14), the top fixedly connected with that goes up retrieving box (14) is the symmetry setting up, rotate between the mounting panel and be rotation roller (18), the bottleneck department threaded connection of plastic bottle (18) is the symmetry setting of screening hook (6).
2. The automatic leak detector for plastic bottles with recycling function as defined in claim 1, wherein: the two ends of the rotating roller (18) are fixedly connected with second synchronizing wheels (5), the two ends of the conveying roller (8) are fixedly connected with first synchronizing wheels (3), and a synchronous belt (4) is connected between the first synchronizing wheels (3) and the second synchronizing wheels (5).
3. The automatic leak detector for plastic bottles with recycling function as defined in claim 1, wherein: one side surfaces of the upper recovery box (14) and the lower recovery box (15) are arranged in an open mode, and drawers (17) are arranged in the upper recovery box (14) and the lower recovery box (15).
4. The automatic leak detector for plastic bottles with recycling function as defined in claim 1, wherein: the inside fixedly connected with sleeve pipe (10) of screw cap (9), the lateral wall setting of screw cap (9) is run through to the one end of sleeve pipe (10), a plurality of air vents (1001) have been seted up on the surface of sleeve pipe (10), the inside of sleeve pipe (10) is provided with sealing rod (11).
5. The automatic leak detector for plastic bottles with recycling function as defined in claim 1, wherein: the surface of the screw cap (9) is fixedly connected with a sealing plate (13), and the side wall of the sealing plate (13) is fixedly connected with the inner wall of the screw cap (9).
6. The automatic leak detector with recycling function for plastic bottles as claimed in claim 4, wherein: the side wall of the thread cover (9) is fixedly connected with an inflation tube (12), and a one-way valve is arranged in the inflation tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267464.XU CN220322657U (en) | 2023-05-24 | 2023-05-24 | Automatic leak detector with recovery function for plastic bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267464.XU CN220322657U (en) | 2023-05-24 | 2023-05-24 | Automatic leak detector with recovery function for plastic bottles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220322657U true CN220322657U (en) | 2024-01-09 |
Family
ID=89408501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321267464.XU Active CN220322657U (en) | 2023-05-24 | 2023-05-24 | Automatic leak detector with recovery function for plastic bottles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220322657U (en) |
-
2023
- 2023-05-24 CN CN202321267464.XU patent/CN220322657U/en active Active
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